Answer:
1.
2.
Step-by-step explanation:
1.
When there is a ( + ) in front of expression in parentheses , the expression remains the same.
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Collect like terms
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Add the numbers
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2.
When there is a ( + ) in front of expression in parantheses , the expression remains the same
⇒
Collect like terms
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Hope I helped!
Best regards!!
The <span>perpendicular bisectors of the sides of a right triangle intersect on the triangle. The correct option among all the options that are given in the question is the first option or option "a". I hope that this is the answer that you were looking for and it has actually come to your help.</span>
Answer: y = -3.5x - 4.5
suppose: the equation of the line is y = ax + b ( a ≠ 0 )
because the line passes through (-2;2.5) => 2.5 = -2a + b
the line passes though (0;-4.5) => -4.5 = b
=> b = -4.5
2.5 = -2a + b
=> a = -3.5
b = -4.5
=> the equation of the line is y = -3.5x - 4.5
Step-by-step explanation:
The answer would be 3x^2 I think.
10×5 is the answer. not sure though